117764771306 has 16 divisors (see below), whose sum is σ = 217411885824. Its totient is φ = 46588261104.

The previous prime is 117764771287. The next prime is 117764771323. The reversal of 117764771306 is 603177467711.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 323529410 + ... + 323529773.

It is an arithmetic number, because the mean of its divisors is an integer number (13588242864).

Almost surely, 2^117764771306 is an apocalyptic number.

117764771306 is a deficient number, since it is larger than the sum of its proper divisors (99647114518).

117764771306 is a wasteful number, since it uses less digits than its factorization.

117764771306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647059205.

The product of its (nonzero) digits is 1037232, while the sum is 50.

The spelling of 117764771306 in words is "one hundred seventeen billion, seven hundred sixty-four million, seven hundred seventy-one thousand, three hundred six".